We have just a few days to Christmas, so I guess now, it's Okey if we start wishing everyone a happy Christmas in advance.
Don't sell your Bitcoin to buy stuffs that will perish few days or weeks after Christmas.
Why then lose your Bitcoin for items that perishes in such a short time?
To some people this is a good advice but to some people this is not the best advise.
There are people who bought bitcoin for long so that it will appreciate by Christmas to give them money to spend. To those people they don't your advice. Money is made to be spent, if they want to spend it they shouldn't be restricted.
I have sold much myself to send to family and friends so that they will look good and eat good foods. This is a period of merriment.